The WIC package installer is now available on MSDN:
x86: http://www.microsoft.com/downloads/details.aspx?FamilyId=8E011506-6307-445B-B950-215DEF45DDD8&displaylang=en
x64: http://www.microsoft.com/downloads/details.aspx?FamilyId=F64654AC-6E26...

After the initial release of WICGrinder almost 2 weeks ago, we have added metadata tests in. Also, we addressed some bugs within the pre-existing tests.
Please pick up an update copy of WICGrinder here: WICGrinder (x86) ; WICGrinder (x64)

In the previous post about WICGrinder , this tool for verifying WIC CODEC behavior was introduced. As an added bonus, this tool can be utilized with other tools, such as App Verifier to catch some pretty nasty bugs. If you have a WIC CODEC, under a debugger...